1.
Evaluate 7[3
2
- 2(1 + 2)] ÷ 7 + 5
2
.
A.
30
B.
26
C.
28
D.
25
Hint
2.
Evaluate:
when
x
= 3,
y
= 2, and
z
= 19.
A.
19
B.
C.
1
D.
2
Hint
3.
Find the area of the figure if
a
= 3 and
b
= 5.
A.
225 square units
B.
15 square units
C.
16 square units
D.
8 square units
Hint
4.
Evaluate 4(6) + 7(5 – 3).
A.
38
B.
118
C.
10
D.
80
Hint
5.
Evaluate 5(11 + 2
2
- 10) – 19.
A.
6
B.
66
C.
106
D.
44
Hint